O08.5

Metabolic disorders following an ectopic and molar pregnancy

Billable FY2026 2025-10-01 → 2026-09-30

Exclusions 6 never code together

O00-O08block

Excludes1

continuing pregnancy in multiple gestation after abortion of one fetus or more (O31.1-, O31.3-)O31.1-O31.3-

O00-O9Achapter

Excludes1

supervision of normal pregnancy (Z34.-)Z34.-

Excludes2

mental and behavioral disorders associated with the puerperium (F53.-)F53.-
obstetrical tetanus (A34)A34
postpartum necrosis of pituitary gland (E23.0)E23.0
puerperal osteomalacia (M83.0)M83.0

Excludes1 — never code together. The excluded condition and this one are mutually exclusive.

Excludes2 — not included here, but the patient may have both. Code both when documented.

Instructional notes 8

O08code

Inclusion terms

This category is for use with categories O00-O02 to identify any associated complicationsO00-O02

O00-O9Achapter

Notes

CODES FROM THIS CHAPTER ARE FOR USE ONLY ON MATERNAL RECORDS, NEVER ON NEWBORN RECORDS
Codes from this chapter are for use for conditions related to or aggravated by the pregnancy, childbirth, or by the puerperium (maternal causes or obstetric causes)
Trimesters are counted from the first day of the last menstrual period. They are defined as follows:
1st trimester- less than 14 weeks 0 days
2nd trimester- 14 weeks 0 days to less than 28 weeks 0 days
3rd trimester- 28 weeks 0 days until delivery

Use additional code

code, if applicable, from category Z3A, Weeks of gestation, to identify the specific week of the pregnancy, if known.Z3A

Index entries leading here 6

Pregnancy (single) (uterine) Z33.1
- ectopic (ruptured) O00.90
  - complicated (by) O08.9
    - metabolic disorder O08.5
    - electrolyte imbalance O08.5
- molar NEC O02.0
  - complicated (by) O08.9
    - metabolic disorder O08.5
    - electrolyte imbalance O08.5
Complication (s) (from) (of)
- ectopic pregnancy O08.9
  - metabolic disorder O08.5
- molar pregnancy NOS O08.9
  - metabolic disorder O08.5
Disorder (of) — see also Disease
- electrolyte (balance) NEC E87.8
  - with
    - molar pregnancy O08.5
    - ectopic pregnancy O08.5
Disturbance (s) — see also Disease
- metabolism E88.9
  - with
    - molar pregnancy O08.5
    - ectopic pregnancy O08.5
Electrolyte imbalance E87.8
- with
  - ectopic pregnancy O08.5
  - molar pregnancy O08.5
Imbalance R26.89
- electrolyte E87.8
  - with
    - molar pregnancy O08.5
  - following ectopic or molar pregnancy O08.5

Alongside this code 9 same parent — O08

O08.0 Genitl trct and pelvic infct fol ectopic and molar pregnancy O08.1 Delayed or excess hemor fol ectopic and molar pregnancy O08.2 Embolism following ectopic and molar pregnancy O08.3 Shock following ectopic and molar pregnancy O08.4 Renal failure following ectopic and molar pregnancy O08.6 Damage to pelvic organs and tiss fol an ect and molar preg O08.7 Oth venous comp following an ectopic and molar pregnancy O08.8 Other complications following an ectopic and molar pregnancy category O08.9 Unsp complication following an ectopic and molar pregnancy

Medications 5

1356 Nutritional and Metabolic Diseases drugs 41 Bipolar and Related Disorders drugs 10 Feeding and Eating Disorders drugs 65 Sleep Initiation and Maintenance Disorders drugs 19 Trauma and Stressor Related Disorders drugs

MED-RT files conditions by MeSH, which carves the world differently from ICD-10. These are name matches on this code's description, offered as candidates — not as an assertion that they are this code.

Additional references

AHA Coding Clinic® Licence required

Official coding advice for this code. Published by the American Hospital Association. Not included in this installation.

Risk adjustment

Maps to no condition category in any loaded model.

Presence is a property of the code. Untick a model to hide it everywhere.

This code

Billable: yes
Code set: FY2026
Parent: O08
Block: O00-O08
Siblings: 9

Present FY2024–FY2027.